mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
3b3c25b654
* account_state_by_transaction * Correct time calculation * Bug fixes * Refactor * namespace block::transaction * smc.forget * RunEmulator: remove wallet_id * Refactor & fixes * AccountStateByTransaction: use shardchain block instead of masterchain block * transaction emulator core * refactor * tx emulator major functionality * small format changes * readme * clean * return json, add support for init messages * tx emulator readme * refactor getConfigParam and getConfigAll * add shardchain_libs_boc parameter * option to change verbosity level of transaction emulator * fix deserializing ShardAccount with account_none * add mode needSpecialSmc when unpack config * emulator: block::Transaction -> block::transaction::Transaction * Refactor * emulator: Fix bug * emulator: Support for emulator-extern * emulator: Refactor * Return vm log and vm exit code. * fix build on macos, emulator_static added * adjust documentation * ignore_chksig for external messages * tvm emulator, run get method * Added more params for transaction emulator * Added setters for optional transaction emulator params, moved libs to a new setter * Added actions cell output to transaction emulator * fix tonlib build * refactoring, rand seed as hex size 64, tvm emulator send message * tvm send message, small refactoring * fix config decoding, rename * improve documentation * macos export symbols * Added run_get_method to transaction emulator emscipten wrapper * Fixed empty action list serialization * Changed actions list cell to serialize as json null instead of empty string in transaction emulator * stack as boc * log gas remaining * Fix prev_block_id * fix build errors * Refactor fetch_config_params * fix failing unwrap of optional rand_seed * lookup correct shard, choose prev_block based on account shard * fix tonlib android jni build --------- Co-authored-by: legaii <jgates.ardux@gmail.com> Co-authored-by: ms <dungeon666master@protonmail.com> Co-authored-by: krigga <krigga7@gmail.com>
32 lines
1.3 KiB
Markdown
32 lines
1.3 KiB
Markdown
# Emulator
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Emulator is a shared library containing the following functionality:
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- Emulating blockchain transactions
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- Emulating TVM - get methods and sending external and internal messages.
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## Transaction Emulator
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To emulate transaction you need the following data:
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- Account state of type *ShardAccount*.
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- Global config of type *(Hashmap 32 ^Cell)*.
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- Inbound message of type *MessageAny*.
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Optionally you can set emulation parameters:
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- *ignore_chksig* - whether CHKSIG instructions are set to always succeed. Default: *false*
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- *lt* - logical time of emulation. Default: next block's lt after the account's last transaction block.
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- *unixtime* - unix time of emulation. Default: current system time
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- *rand_seed* - random seed. Default: generated randomly
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- *libs* - shared libraries. If your smart contract uses shared libraries (located in masterchain), you should set this parameter.
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Emulator output contains:
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- Transaction object (*Transaction*)
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- New account state (*ShardAccount*)
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- Actions cell (*OutList n*)
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- TVM log
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## TVM Emulator
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TVM emulator is intended to run get methods or emulate sending message on TVM level. It is initialized with smart contract code and data cells.
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- To run get method you pass *initial stack* and *method id* (as integer).
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- To emulate sending message you pass *message body* and in case of internal message *amount* in nanograms.
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